CN217990776U - Be used for reinforcing bar bending device of flare-outing - Google Patents
Be used for reinforcing bar bending device of flare-outing Download PDFInfo
- Publication number
- CN217990776U CN217990776U CN202222011089.4U CN202222011089U CN217990776U CN 217990776 U CN217990776 U CN 217990776U CN 202222011089 U CN202222011089 U CN 202222011089U CN 217990776 U CN217990776 U CN 217990776U
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- shell
- side wall
- reinforcing bar
- front side
- annular frame
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 41
- 238000005452 bending Methods 0.000 title claims description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a device of flare-outing especially relates to a be used for crooked device of flare-outing of reinforcing bar. The utility model provides a can straighten to different specification reinforcing bars, can carry out the crooked straightener that is used for of flare-outing to the reinforcing bar fast. The utility model provides a such be used for crooked device of flare-outing of reinforcing bar, include: the servo motor is arranged on the left side of the front side of the top of the outer side of the shell, and a round hole is formed in the middle of the rear side of the outer side wall of the shell; first pivot, shell inboard left side longitudinal symmetry is provided with first pivot, and servo motor's output shaft passes through the shaft coupling and is connected with the first pivot of shell inboard left side front side. The staff puts into the reinforcing bar between one side that first cylinder and second cylinder are close to each other, and the reinforcing bar contacts and then makes the second cylinder rotate with first cylinder, and first cylinder and second cylinder interact make the reinforcing bar remove backward and are straightened, and the reinforcing bar after straightening drops through the round hole of shell lateral wall rear side intermediate position.
Description
Technical Field
The utility model relates to a device of flare-outing especially relates to a be used for crooked device of flare-outing of reinforcing bar.
Background
The reinforcing steel bars refer to reinforced concrete and prestressed reinforced concrete members, and in the reinforcing steel bar processing process, the disc reinforcing steel bars and the disc spiral reinforcing steel bars need to be straightened and cut off and then processed into required shapes.
At present the reinforcing bar is straightened mainly and is adopted artifical use tool to beat the straightening to the reinforcing bar, the staff places crooked reinforcing bar in the desktop, then beat at the use tool, and then make the reinforcing bar by the hammer straight, the manual work is straightened, comparatively consume time and manpower, the work efficiency is reduced, if manual operation time is long, can lead to the effect of straightening comparatively unsatisfactory, influence the use in later stage, and because reinforcing bar specification and crooked variation in size, the great time that consumes of specification also can increase, consequently, need design one kind and be used for the reinforcing bar bending to straighten the device, can straighten to different specification reinforcing bars, can straighten the reinforcing bar fast.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the manual work and flare-out, comparatively spend time and manpower, reduced work efficiency, if manual operation is long, can lead to the effect of flare-out comparatively unsatisfactory, influence the use in later stage, and because reinforcing bar specification and crooked variation in size, the great time that consumes of specification also can increase the shortcoming, the technical problem that solves is: the utility model provides a be used for crooked device of flare-outing of reinforcing bar can flare-outing different specification reinforcing bars, can flare-outing the reinforcing bar fast.
The technical implementation scheme of the utility model is: a device for bending and straightening steel bars, comprising: the servo motor is arranged on the left side of the front side of the top of the outer side of the shell, and a round hole is formed in the middle of the rear side of the outer side wall of the shell; the output shaft of the servo motor is connected with the first rotating shaft on the front side of the left side of the inner side of the shell through a coupler; the middle parts of the two first rotating shafts are respectively rotatably provided with a first roller; the front part of the left side of the top outside the shell is symmetrically provided with two support rods; the supporting plates are arranged among the tops of the four supporting rods; the upper side and the lower side of the right side of the inner side of the shell are respectively provided with a sliding chute in a front-back symmetrical manner, and the sliding blocks are arranged in the sliding chutes in a sliding manner; a second rotating shaft is arranged between the sides, close to each other, of the two sliding blocks in the sliding grooves which are symmetrical front and back on the upper and lower sides of the right side of the inner side of the shell; the middle parts of the two second rotating shafts are respectively rotatably provided with a second roller; the connecting frame is arranged between the middle parts of the two second rotating shafts; the middle part of the right side of the connecting frame is provided with a screw rod, the middle part of the right side wall of the outer side of the shell is provided with a threaded hole, and the left side of the screw rod is matched with the threaded hole in the middle part of the right side wall of the outer side of the shell in a screwing mode.
Further, it is particularly preferable to further include: the middle parts of the left side and the right side of the inner side wall of the shell are provided with connecting rods; the annular frame is arranged between the sides, close to each other, of the two connecting rods; the upper side and the lower side of the outer side wall of the annular frame are uniformly provided with three arc-shaped grooves at intervals, and the three arc-shaped grooves at the upper side and the lower side of the outer side wall of the annular frame are uniformly provided with the pushing rods in a sliding manner; the arc brushes are arranged among the bottoms of the three push rods which are uniformly spaced on the upper side of the outer side wall of the annular frame, and the arc brushes are arranged among the tops of the three push rods which are uniformly spaced on the lower side of the outer side wall of the annular frame; elastic component has all been cup jointed on the catch bar in the evenly spaced round hole in both sides about the annular frame lateral wall, and the one end that six elastic component kept away from each other all is connected with the annular frame inside wall, and the one end that six elastic component are close to each other is connected with one side that two arc brushes kept away from each other respectively.
Further, it is particularly preferable to further include: the bottom plate is arranged on the front side of the bottom of the shell; the upper part of the front side wall of the bottom plate is provided with a square groove, and the movable plate is arranged in the square groove at the upper part of the front side wall of the bottom plate in a sliding manner; the fixture block at the upper part of the right side of the front side wall of the bottom plate is uniformly provided with clamping grooves at intervals, and the fixture block at the upper part of the right side of the rotating rod is matched with the clamping grooves at the upper part of the right side of the front side wall of the bottom plate at uniform intervals; and the lower part of the rotating rod is sleeved with a torsion spring, one end of the torsion spring is connected with the lower part of the rotating rod, and the other end of the torsion spring is connected with the front side of the bottom of the moving plate.
In addition, it is especially preferable that the middle parts of the outer sides of the first roller and the second roller are provided with grooves.
Furthermore, it is particularly preferred that the left side of the screw is provided with a hand wheel.
In addition, it is particularly preferable that the bottom of the rotating rod is provided with a stopper.
The utility model has the advantages of it is following: 1. the staff puts into the reinforcing bar between one side that first cylinder and second cylinder are close to each other, and the reinforcing bar contacts and then makes the second cylinder rotate with first cylinder, and first cylinder and second cylinder interact make the reinforcing bar remove backward and are straightened, and the reinforcing bar after straightening drops through the round hole of shell lateral wall rear side intermediate position.
2. The staff puts into the reinforcing bar between one side that first cylinder and second cylinder are close to each other, and the one end of reinforcing bar is passed through between one side that the arc brush is close to each other, and the elastic component takes place to deform, and the arc brush drives the catch bar and removes dorsad, and the arc brush removes rust to the reinforcing bar surface.
3. The staff rotates the dwang to the front side, and torsion spring takes place to deform, and the staff upwards slides the dwang, and the staff loosens the dwang, and torsion spring reconversion drives the dwang and rotates to the rear side, and the movable plate passes through torsion spring and upwards slides, and the staff arranges the desk one corner in between movable plate bottom and bottom plate top rear side.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional view of a first partial body according to the present invention.
Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 4 is an enlarged view of the position a of the present invention.
Fig. 5 is a schematic sectional view of a second partial body according to the present invention.
In the reference symbols: 1. the device comprises a shell, 2, a servo motor, 3, a first rotating shaft, 4, a first roller, 5, a supporting rod, 6, a supporting plate, 7, a sliding block, 8, a second rotating shaft, 9, a second roller, 10, a connecting frame, 11, a screw rod, 12, a connecting rod, 13, a ring frame, 14, a push rod, 15, an arc brush, 16, an elastic part, 17, a bottom plate, 18, a moving plate, 19, a rotating rod, 20 and a torsion spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A bending and straightening device for reinforcing steel bars is disclosed, and shown in figures 1 and 2, and comprises a shell 1, a servo motor 2, a first rotating shaft 3, a first roller 4, support rods 5, support plates 6, a sliding block 7, a second rotating shaft 8, a second roller 9, a connecting frame 10 and a screw rod 11, wherein the servo motor 2 is arranged on the left side of the front side of the top of the outer side of the shell 1 in a bolt connection mode, a round hole is formed in the middle position of the rear side of the outer side wall of the shell 1, the first rotating shaft 3 is symmetrically arranged on the front and the rear of the left side of the inner side of the shell 1, an output shaft of the servo motor 2 is connected with the first rotating shaft 3 on the front side of the left side of the inner side of the shell 1 through a coupler, the first roller 4 is rotatably arranged in the middle parts of the two first rotating shafts 3, two support rods 5 are symmetrically arranged on the left and right of the front part of the top of the outer side of the shell 1, the support plates 6 are arranged between the tops of the four support rods 5 in a welding mode, the equal longitudinal symmetry in both sides is opened there is the spout about 1 inboard right side of shell, equal slidingtype is provided with slider 7 in the spout of equal longitudinal symmetry in both sides about 1 inboard right side of shell, be provided with second pivot 8 between the one side that two sliders 7 in the spout of equal longitudinal symmetry in both sides about 1 inboard right side of shell are close to each other, two 8 middle parts of second pivot equal rotary type are provided with second cylinder 9, first cylinder 4 all opens flutedly with second cylinder 9 outside middle part, make the reinforcing bar straighten better, be provided with link 10 between two 8 middle parts of second pivot, link 10 right side middle part is provided with screw rod 11, open threaded hole in 1 outside right side wall middle part of shell, screw rod 11 left side and the screw hole at 1 outside right side wall middle part of shell revolve box-like cooperation, screw rod 11 left side is provided with the hand wheel, make things convenient for the staff to rotate screw rod 11.
When the reinforcing steel bar needs to be straightened, a worker starts the servo motor 2, an output shaft of the servo motor 2 drives the first rotating shaft 3 on the front side of the left side inside the shell 1 to rotate through the coupler, the first rotating shaft 3 on the front side of the left side inside the shell 1 drives the first rollers 4 to rotate, so that the first rollers 4 drive the first rotating shaft 3 on the rear side of the left side inside the shell 1 to rotate, then the worker puts the reinforcing steel bar between the sides of the two first rollers 4 and the two second rollers 9, which are close to each other, from the front side, the reinforcing steel bar is contacted with the two first rollers 4 to further drive the two second rollers 9 to rotate, the two first rollers 4 and the two second rollers 9 interact to enable the reinforcing steel bar to move backwards to be straightened, the straightened reinforcing steel bar drops through the round hole in the middle position of the rear side of the outer side wall of the shell 1, after whole reinforcing bars are straightened, the staff closes servo motor 2, servo motor 2's output shaft no longer drives the first pivot 3 rotation of 1 inboard left side front side of shell through the shaft coupling, the first pivot 3 of 1 inboard left side front side of shell no longer drives first cylinder 4 and rotates, the staff will straighten the reinforcing bar collection afterwards, the staff can adjust two second cylinder 9 according to the size of reinforcing bar, the staff rotates screw rod 11, screw rod 11 rotates and drives link 10 and remove to the right side, link 10 drives four sliders 7, two second pivot 8 and two second cylinder 9 slide to the right side, the staff puts into the reinforcing bar between one side that two first cylinders 4 and two second cylinder 9 are close to each other. This device can straighten different specification reinforcing bars, can straighten the reinforcing bar fast.
Example 2
On the basis of embodiment 1, refer to fig. 1, as shown in fig. 3 and fig. 4, the device further comprises a connecting rod 12, an annular frame 13 and a push rod 14, an arc brush 15 and an elastic member 16, the connecting rod 12 is arranged in the middle of the left side and the right side of the inner side wall of the shell 1, the annular frame 13 is arranged between the two sides of the connecting rod 12 close to each other, three arc grooves are uniformly formed in the upper side and the lower side of the outer side wall of the annular frame 13 at intervals, the push rod 14 is uniformly arranged in the three arc grooves uniformly spaced in the upper side and the lower side of the outer side wall of the annular frame 13 at intervals, the arc brush 15 is arranged between the bottom of the three push rods 14 uniformly spaced on the upper side and the lower side of the outer side wall of the annular frame 13 at intervals, the elastic member 16 is sleeved on the push rods 14 in the round holes uniformly spaced on the upper side and the lower side of the outer side wall of the annular frame 13, one end of the six elastic members 16 away from each other is connected with one side of the two arc brushes 15.
The staff puts into the reinforcing bar between one side that two first cylinders 4 and two second cylinders 9 are close to each other, the one end of reinforcing bar is passed through between one side that two arc brushes 15 are close to each other, six elastic component 16 receive the extrusion and all take place deformation, two arc brushes 15 move away from the back and drive catch bar 14 and move away from the back, and then make two arc brushes 15 remove the rust cleaning to the reinforcing bar surface, after the reinforcing bar is straightened the round hole through 1 lateral wall rear side intermediate position of shell and falls, six elastic component 16 no longer receive the equal reconversion of extrusion and drive two arc brushes 15 and move the reseing in opposite directions, two arc brushes 15 drive catch bar 14 and move the reseing in opposite directions.
Referring to fig. 1 and 5, the portable electronic device further comprises a bottom plate 17, a movable plate 18, a rotating rod 19 and a torsion spring 20, the bottom front side of the shell 1 is provided with the bottom plate 17 in a welding mode, the upper portion of the front side wall of the bottom plate 17 is provided with a square groove, the movable plate 18 is arranged on the upper portion of the front side wall of the bottom plate 17 in a sliding mode, the front side of the top of the movable plate 18 is provided with a round hole, the rotating rod 19 is arranged in the round hole in the front side of the top of the movable plate 18 in a rotating mode, the upper portion of the right side of the front side wall of the rotating rod 19 is provided with a clamping block, the upper portion of the right side of the front side wall of the bottom plate 17 is provided with a clamping groove at uniform interval, the clamping block on the upper portion of the right side of the rotating rod 19 is matched with the clamping groove at uniform interval on the upper portion of the right side of the front side wall of the front side of the bottom plate 17, the rotating rod 19 is sleeved with the torsion spring 20, one end of the torsion spring 20 is connected with the lower portion of the rotating rod 19, the torsion spring 19, the bottom of the torsion spring 19 is provided with a limiting block, the limiting block is arranged at the bottom of the rotating rod 19, the other end of the torsion spring 20 is prevented from being separated from the torsion spring 20 when the rotating rod 19 when moving, and is connected with the front side of the movable plate 18.
The worker rotates the rotating rod 19 by 90 degrees to the front side, the torsion spring 20 deforms, the clamping block at the upper part of the right side of the rotating rod 19 is disengaged from the clamping groove at the upper part of the right side of the front side wall of the bottom plate 17 at uniform intervals, then the worker slides the rotating rod 19 upwards, the worker loosens the rotating rod 19, the torsion spring 20 restores to the original state to drive the rotating rod 19 to rotate by 90 degrees to reset, the clamping block at the upper part of the right side of the rotating rod 19 is re-engaged with the clamping groove at the upper part of the right side of the front side wall of the bottom plate 17 at uniform intervals, the moving plate 18 slides upwards due to the force of the torsion spring 20, and then the worker places one corner of the table between the bottom of the moving plate 18 and the rear side of the top of the bottom plate 17, the staff rotates dwang 19 to the front side 90 degrees, torsion spring 20 takes place deformation, the fixture block on dwang 19 right side upper portion breaks away from the cooperation with the even spaced draw-in groove in lateral wall right side upper portion before bottom plate 17, the staff slides dwang 19 downwards afterwards, the staff loosens dwang 19, torsion spring 20 reconversion drives dwang 19 to rotate 90 degrees to the rear side and resets, the fixture block on dwang 19 right side upper portion is relegated with the even spaced draw-in groove in lateral wall right side upper portion before bottom plate 17, torsion spring 20 drives movable plate 18 and slides down and resets, and then make this device fixed at the table angle.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A device for bending and straightening steel bars, which is characterized by comprising:
the servo motor is characterized by comprising a shell (1), wherein a servo motor (2) is arranged on the left side of the front side of the top of the outer side of the shell (1), and a round hole is formed in the middle of the rear side of the outer side wall of the shell (1);
the servo motor comprises a first rotating shaft (3), wherein the first rotating shaft (3) is symmetrically arranged on the front and back of the left side of the inner side of a shell (1), and an output shaft of a servo motor (2) is connected with the first rotating shaft (3) on the front side of the left side of the inner side of the shell (1) through a coupler;
the middle parts of the two first rotating shafts (3) are respectively and rotatably provided with a first roller (4); the two supporting rods (5) are symmetrically arranged on the left front part of the top of the outer side of the shell (1) in the left-right direction;
the supporting plates (6) are arranged among the tops of the four supporting rods (5);
the upper side and the lower side of the right side of the inner side of the shell (1) are symmetrically provided with sliding grooves in the front and back direction, and the sliding blocks (7) are arranged in the sliding grooves which are symmetrically arranged in the front and back direction of the upper side and the lower side of the right side of the inner side of the shell (1) in a sliding manner;
a second rotating shaft (8), wherein the second rotating shaft (8) is arranged between the sides, close to each other, of the two sliding blocks (7) in the sliding grooves which are symmetrical front to back on the upper and lower sides of the right side of the inner side of the shell (1);
the middle parts of the two second rotating shafts (8) are respectively and rotatably provided with a second roller (9);
the connecting frame (10) is arranged between the middle parts of the two second rotating shafts (8);
the middle part of the right side of the connecting frame (10) is provided with a screw rod (11), the middle part of the right side wall of the outer side of the shell (1) is provided with a threaded hole, and the left side of the screw rod (11) is matched with the threaded hole in the middle part of the right side wall of the outer side of the shell (1) in a screwing manner.
2. A device for bending and straightening reinforcing bars according to claim 1, further comprising:
the middle parts of the left side and the right side of the inner side wall of the shell (1) are provided with connecting rods (12);
the annular frame (13) is arranged between the mutually close sides of the two connecting rods (12); the upper side and the lower side of the outer side wall of the annular frame (13) are uniformly provided with three arc-shaped grooves at intervals, and the three arc-shaped grooves at the upper side and the lower side of the outer side wall of the annular frame (13) are provided with the push rods (14) in a sliding manner;
the arc brush (15) is arranged between the bottoms of the three push rods (14) which are uniformly spaced on the upper side of the outer side wall of the annular frame (13), and the arc brush (15) is arranged between the tops of the three push rods (14) which are uniformly spaced on the lower side of the outer side wall of the annular frame (13);
elastic component (16), all cup jointed elastic component (16) on catch bar (14) in the round hole of the even interval in both sides about annular frame (13) lateral wall, the one end that six elastic component (16) kept away from each other all is connected with annular frame (13) inside wall, the one end that six elastic component (16) are close to each other is connected with one side that two arc brushes (15) kept away from each other respectively.
3. A device for bending and straightening reinforcing steel bars according to claim 1, further comprising:
the bottom plate (17) is arranged on the front side of the bottom of the shell (1);
a square groove is formed in the upper portion of the front side wall of the bottom plate (17), and the moving plate (18) is arranged in the square groove in the upper portion of the front side wall of the bottom plate (17) in a sliding mode;
the front side of the top of the moving plate (18) is provided with a round hole, the round hole in the front side of the top of the moving plate (18) is provided with the rotating rod (19) in a rotating mode, the upper part of the right side of the rotating rod (19) is provided with a clamping block, the upper part of the right side of the front side wall of the bottom plate (17) is provided with clamping grooves at uniform intervals, and the clamping block on the upper part of the right side of the rotating rod (19) is matched with the clamping grooves at uniform intervals on the upper part of the right side of the front side wall of the bottom plate (17);
the lower part of the rotating rod (19) is sleeved with the torsion spring (20), one end of the torsion spring (20) is connected with the lower part of the rotating rod (19), and the other end of the torsion spring (20) is connected with the front side of the bottom of the moving plate (18).
4. A device for bending and straightening reinforcing steel bars according to claim 1, characterized in that the first roller (4) and the second roller (9) are grooved in the middle of the outer sides thereof.
5. A device for bending and straightening reinforcing steel bars according to claim 1, characterized in that a hand wheel is arranged at the left side of the screw rod (11).
6. A device for bending and straightening reinforcing steel bars according to claim 3, characterized in that the bottom of the rotating rod (19) is provided with a stop block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222011089.4U CN217990776U (en) | 2022-08-02 | 2022-08-02 | Be used for reinforcing bar bending device of flare-outing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222011089.4U CN217990776U (en) | 2022-08-02 | 2022-08-02 | Be used for reinforcing bar bending device of flare-outing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217990776U true CN217990776U (en) | 2022-12-09 |
Family
ID=84318079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222011089.4U Active CN217990776U (en) | 2022-08-02 | 2022-08-02 | Be used for reinforcing bar bending device of flare-outing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217990776U (en) |
-
2022
- 2022-08-02 CN CN202222011089.4U patent/CN217990776U/en active Active
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